Puppetry does a great job generating AI talking heads with lip sync. I'm very happy with it so far. The voices are the best I've heard so far.

It's not perfect, but most AI apps aren't. Sometimes it takes a loooooooong time to generate. Occasionally there is a blip in the audio generated--an extra word, a skip. I either regenerate the audio to get rid of it or edit myself after downloading. Not all of the voices work well I discovered. And some are much more natural sounding than others.

Customer service was very responsive for which I'm grateful. And while the problem was with the 3rd party provider who does the voices, they did recommend a successful work around.

I'd love to see more variety in the sample faces. (haven't tried creating my own yet).
Overall, I'm very glad I got this detail and am very impressed with the results. If it was possible to give 4.5 tacos, I would.